Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual NTFS tem um não para ReFS e um sim para HPFS?
 ###Tabelas: CREATE TABLE round_four (round_four_id AUTO_INCREMENT PRIMARY KEY, Pick # INT, Player VARCHAR, Position VARCHAR, Nationality VARCHAR, NHL team VARCHAR, College/junior/club team VARCHAR) CREATE TABLE slovenian_open (slovenian_open_id AUTO_INCREMENT PRIMARY KEY, Year Location VARCHAR, Mens Singles VARCHAR, Womens Singles VARCHAR, Mens Doubles VARCHAR, Womens Doubles VARCHAR) CREATE TABLE windows_nt (windows_nt_id AUTO_INCREMENT PRIMARY KEY, FAT16 VARCHAR, FAT32 VARCHAR, HPFS VARCHAR, ISO 9660 VARCHAR, NTFS VARCHAR, ReFS VARCHAR) CREATE TABLE faculty_and_staff (faculty_and_staff_id AUTO_INCREMENT PRIMARY KEY, Data VARCHAR, Headcount INT, Percent of total VARCHAR, Less than $25,000 VARCHAR, $25,000 to $40,000 VARCHAR, $40,000 to $50,000 VARCHAR, $50,000 to $60,000 VARCHAR, $60,000 to $70,000 VARCHAR, $70,000 to $80,000 VARCHAR, More than $80,000 VARCHAR, Mean VARCHAR) CREATE TABLE elementary_schools_grades_k-6 (elementary_schools_grades_k-6_id AUTO_INCREMENT PRIMARY KEY, Elementary Schools VARCHAR, Mascot VARCHAR, Address VARCHAR, Principal (2013-2014) VARCHAR, Assistant Principal (2013-2014) VARCHAR)  
SELECT NTFS FROM windows_nt WHERE ReFS = no AND HPFS = yes